Marika Amagi has been fighting the evil organization Death Gandara as Luminous Pink of the Treasured Gem Squadron Luminous X. One night, while on patrol, she witnesses traffic lights across the city malfunctioning, causing a series of traffic accidents and throwing people into chaos and conflict. Behind this disturbance lies the sinister work of the monster Signaluga. Marika immediately transforms and engages in battle, but is immobilized by Signaluga's special "Stop Beam," rendering her unable to use any of her techniques. Further, her body is violated and she is subjected to psychological attacks. She narrowly escapes the scene, only to be surrounded by new monsters and trapped in a dire situation. At that moment, a secret hidden within Marika's Luminous Suit is revealed. She is brainwashed, drifting further from her heroic duty to protect justice. Eventually, she succumbs to darkness, losing the heroic form she once embodied...! [BAD END]